16
AssignmentMultiple Choice

Numerical Expressions with Exponents

Question 16 • Algebraic Reasoning TSI 26-27 Supplemental Wk4

Did Kenisha correctly evaluate the power? If not, why not?

Answer
A
Yes, she evaluated the power correctly.
B
No, she should have used only 2 factors of the base, not 3.
C
No, she didn’t use the entire fraction as the base, so she wrote the expanded form incorrectly.
D
No, she multiplied the factors in the expanded form incorrectly.
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